Comments

You must log in or register to comment.

fatDaddy21 t1_iu1n07g wrote

How did you think it worked? Like they just throw it in the washing machine and skip adding water?

38

NicoleHope55 t1_iu1pp70 wrote

I honestly thought the same as the OP but I never actually fully thought about it or looked it up. I figured dry meant dry - maybe super high temp? Or those UV sanitizing things? Vacuum? Super air blower blows the dirt out of it?

35

DrNecropolis t1_iu1r6on wrote

That’s fairly common. I worked at a dry cleaners for 10 years, and this came up pretty frequently. Usually folks wouldn’t like the prices and said they could dry clean at home, using those things that look like dryer sheets. Typically they were back two weeks later wondering why the stains weren’t coming out. Though by that time they had baked the stain into their clothes and getting the stain out would result in damage to the fabric color

117

ScenicAndrew t1_iu1sgc1 wrote

I thought it probably had something to do with hot gaseous cleaners. Kinda like steam cleaning but where it didn't condense back into water at any point.

In my head I feel a white sock would probably get pretty clean if I stick it in a high pressure steam jet for 1/10th of a second.

50

HeDgEhAwG69 t1_iu1u474 wrote

So which is worse for the environment?

4

AKchaos49 t1_iu1wkxa wrote

"This shirt is dry clean only; which means it's DIRTY!"

RIP Mitch

150

ScienceIsSexy420 t1_iu20orm wrote

In chemistry we call anything with water removed "dry" or "anhydrous". Even organic solvents which don't mix with water will absorb some small amount of water from the atmosphere, so we use little beads called molecular sieves that absorb the water from the solvent, and we store it under a nitrogen atmosphere. This makes the solvent "dry"

257

pickleer t1_iu21b8u wrote

Petroleum distillates mostly. The sign on one near my house says "ASK ME ABOUT HYDRO CARBON". Friggin trying to cloud the water, sheisters!

2

Positive-Source8205 t1_iu2ccp0 wrote

It’s called “dry” because there is no water.

Similarly, in the used oil business used oil is called either wet or dry depending on whether it is mixed with water or not.

36

drkensaccount t1_iu2drh6 wrote

Wet water is water that has a small amount of surfacant (detergent) added to break down surface tension. It's used in modeling to keep sprayed, water based glue from beading up, so it soaks into whatever it's supposed to be gluing together.

8

crankyoldbrent t1_iu2fxij wrote

Real old style dry cleaners were so bad for the environment that we have 3 spots in my town where there were former dry cleaners that nothing will ever be in the spots that those businesses were.

41

cdngoneguy t1_iu2onn5 wrote

I learned this when I was 14 because a comfort movie of mine was My Big Fat Greek Wedding and one of the relatives owns a dry cleaner store :)

6

Use_The_Sauce t1_iu3pamq wrote

I imagine as a dry cleaner the worst thing you can hear is “Can you get this stain out? I’ve tried <insert random lengthy list of pointless treatments>, but it didn’t do anything”

Yes, it did. It made it worse.

23

LilianaCole t1_iu3tz8o wrote

Hey, I'm here from another post, can you help me with the name and number of your cleaner? You said you had the cleaner for $140 for your house once a month, and that seems incredible to me. Also is the work quality? I need a little bit of deep cleaning and I want it to be worth it for me. Thanks man!! It means a lot.

−1

ElfMage83 t1_iu3vilm wrote

Well, yes. Water makes things wet.

2

lordwreynor t1_iu4hk5v wrote

Silicone solvents are becoming more prevalent. There are still some old timers that continue to use Perchlorethylene, but noone in their right mind would purchase a perc machine. Hydrocarbon solvent is probably 80% of the industry, the most popular of which is Ecosolv, due to being cheaper than exxon's df2000

1

franklincampo t1_iu4x33v wrote

Well, it's also targeted. The clothing is never saturated with liquid like it is in traditional laundry. They spray the solvents through specific parts of the clothing.

2

ScienceIsSexy420 t1_iu6l25i wrote

Kind of, but not exactly. Dry shampoo doesn't really remove dirt the way dry cleaning does, but rather absorbs the oils giving the appearance of clean hair. But, the dry portion is identical

2